کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
692290 1460519 2015 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis and characterization of three novel alkoxysilanes and their uses in the acrylate functionalized alkyds through free radical copolymerization
ترجمه فارسی عنوان
سنتز و خصوصی سازی سه الکوسیسیلان جدید و کاربرد آنها در آلکیدی های فعال شده با اکریلات از طریق کوپلیمرازی رادیکال آزاد
کلمات کلیدی
پوشش ها، آلکسی سیلان حاوی آللی، کوپلیمر هیبرید، شیمی رادیکال آزاد، اکریل آلکیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تکنولوژی و شیمی فرآیندی
چکیده انگلیسی


• ATSE, ATST and MPTS have been prepared successfully as novel macromonomers.
• Acrylic groups were hybrid with alkyds via free radical chemistry.
• The resins had good storage stability and can be used in the architectural paints.
• ATSE, ATST and MPTS are very suitable for modification of alkyd resins.

Three novel allyl-containing alkoxysilanes, allyl 3-(trimethoxysilyl) propyl ether (ATSE), allyl 3-(trimethoxysilyl) propyl thioether (ATST) and 4-(trimethoxysilyl) propyloxy-4-methacryloxydiphenyl sulfone (TSMS) were prepared by the condensation reaction of allyl alcohol with chloropropyltrimethoxysilane (CPTS), allyl chloride with (3-mercaptopropyl)-trimethoxysilane (MPTS) and methacrylic acid with bis (4-hydroxyphenyl) sulfone and also with CPTS, respectively. Also acrylic groups were hybrid with alkyds via free radical chemistry. The alkyd comprised soybean oil, glycerol and phthalic anhydride. To closely model acrylated-alkyds, a mixture of acrylic monomers were copolymerized with the alkyd including: methyl methacrylate (MMA), butyl acrylate (BA), methacrylic acid (MAA), and alkoxysilanes ATSE, ATST and/or MPTS.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Organic Coatings - Volume 84, July 2015, Pages 89–96
نویسندگان
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